unlove is the definition of non-love or when somebody broke the heart of another person, it's the antonym of Love, it's no love, or it's a failed love, a broken hear, a love not accepted.
My boyfriend told me he doesn't want to be with me anymore, this unlove really hurts
or
I cannot be like this anymore, love is beautiful, but unlove is a bigpain that kills you slowly, unlove is the love you dont have or you just lost!
not feeling any emotion, especially feeling no sympathy or sadness when other people would expect you to
In general use the term is applied rather promiscuously and frequently by way of criticism to an attitude of mind which is imaginative, aloof from mundane affairs and unmoved by practical considerations.